🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.56 AU - 2.78 AU

Year: 1578 Days

Day: 12.1 Hours

Environment

Temp: -82 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,506,266 km

• M1: 78,838 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 10.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.6

Radius: 12.2

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 9.09 AU - 11.67 AU

Year: 12094 Days

Day: 14.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 52,506,266 km

• M1: 151,692 km (0.098 R)
• M2: 1,064,538 km (0.091 R)
• M3: 1,729,202 km (0.085 R)
• M4: 4,532,965 km (0.045 R)
• M5: 5,052,070 km (0.117 R)
• M6: 7,962,047 km (0.034 R)
• M7: 8,492,522 km (0.075 R)
• M8: 8,952,385 km (0.098 R)
• M9: 19,000,276 km (0.113 R)
• M10: 23,609,985 km (0.096 R)
• M11: 25,079,485 km (0.115 R)
• M12: 31,135,655 km (0.064 R)
• M13: 37,117,476 km (0.117 R)
• M14: 41,417,517 km (0.064 R)
• M15: 42,076,795 km (0.039 R)
• M16: 43,416,144 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146.2

Radius: 10.8

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 9.55 AU - 11.67 AU

Year: 12499 Days

Day: 6.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 52,506,266 km

• M1: 134,339 km (0.109 R)
• M2: 670,348 km (0.078 R)
• M3: 1,615,358 km (0.081 R)
• M4: 5,611,865 km (0.04 R)
• M5: 9,694,690 km (0.116 R)
• M6: 12,082,721 km (0.066 R)
• M7: 13,932,798 km (0.113 R)
• M8: 14,608,531 km (0.103 R)
• M9: 24,915,825 km (0.072 R)
• M10: 26,249,041 km (0.073 R)
• M11: 28,605,806 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.8

Radius: 10.4

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 10.71 AU - 11.31 AU

Year: 13212 Days

Day: 12.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 52,506,266 km

• M1: 144,362 km (0.116 R)
• M2: 600,635 km (0.109 R)
• M3: 1,316,461 km (0.085 R)
• M4: 1,927,269 km (0.071 R)
• M5: 2,375,016 km (0.11 R)
• M6: 2,891,428 km (0.064 R)
• M7: 4,207,141 km (0.119 R)
• M8: 4,682,862 km (0.081 R)
• M9: 5,194,337 km (0.116 R)
• M10: 5,958,034 km (0.042 R)
• M11: 6,520,522 km (0.115 R)
• M12: 7,622,161 km (0.075 R)
• M13: 8,938,922 km (0.08 R)
• M14: 9,278,359 km (0.094 R)
• M15: 9,829,178 km (0.109 R)
• M16: 11,670,579 km (0.117 R)
• M17: 14,646,529 km (0.065 R)
• M18: 15,119,109 km (0.056 R)
• M19: 16,744,041 km (0.051 R)
• M20: 17,485,747 km (0.066 R)
• M21: 20,006,621 km (0.093 R)
• M22: 20,926,349 km (0.065 R)
• M23: 24,227,974 km (0.047 R)
• M24: 27,861,556 km (0.105 R)
• M25: 30,952,099 km (0.117 R)
• M26: 31,284,356 km (0.12 R)
• M27: 32,295,338 km (0.104 R)
• M28: 32,866,353 km (0.062 R)
• M29: 42,395,139 km (0.034 R)
• M30: 43,355,707 km (0.095 R)
• M31: 45,177,959 km (0.075 R)
• M32: 47,050,774 km (0.105 R)
• M33: 49,728,576 km (0.092 R)
• M34: 50,950,641 km (0.115 R)
• M35: 52,192,603 km (0.076 R)

Kuiper Belt

Range: 30.3 - 47.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 11,366 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit